Orthogenetic
直向演化的（orthogenesis的变体）
🗣️ 情景例句
Nice day, isn't it?
天儿真不错，你说呢？
An evil chance seldom comes alone.
祸不单行。
They will be able, as it were, to see and hear us in action.
他们能够身临其境般地观看我们做事，倾听我们讲话。